About 5/6 years ago I stumbled across a hand drawn and hand coloured comic. It followed the journey of a dragon/lizard like creature who had a friend which was a unicorn/pegasus/furicorn and another companion who lived in hell/purgatory and guarded a book.
I'm pretty sure the main character was raised by an angel who ended up disappearing off somewhere.
I think it was structured in pages and the main jist of the story was they were trying to get out of hell, but my memory is patchy.
Thanks in advance for any help.